#include <iostream>
#include <string>

using namespace std;

int main()
{
    string s;
    cin >> s;
    int originLength = s.length();
    int count = 0;
    string target = "number";
    for(int i = 0; i < originLength; i++)
    {
        if(s[i] < 'a' || s[i] > 'z')
        {
            count++;
        }
    }
    int resizeLength = originLength + count * (target.size() - 1);
    s.resize(resizeLength);
    for(int left = originLength - 1, right = resizeLength - 1; left != right; )
    {
        if(s[left] >= 'a' && s[left] <= 'z')
        {
            s[right] = s[left];
            left--;
            right--;
        }
        else
        {
            for(int i = target.size() - 1; i >= 0; i--)
            {
                s[right] = target[i];
                right--;
            }
            left--;
        }
    }
    cout << s;
}